61954776

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{66191}}^1$

素因数の和:66216

約数の個数: 48

約数和(自身を含む): 180704160

約数和(自身を除く): 118749384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 66191, 132382, 198573, 264764, 397146, 529528, 595719, 794292, 860483, 1191438, 1588584, 1720966, 2382876, 2581449, 3441932, 4765752, 5162898, 6883864, 7744347, 10325796, 15488694, 20651592, 30977388, 61954776]

約数ペア:

[(1, 61954776), (2, 30977388), (3, 20651592), (4, 15488694), (6, 10325796), (8, 7744347), (9, 6883864), (12, 5162898), (13, 4765752), (18, 3441932), (24, 2581449), (26, 2382876), (36, 1720966), (39, 1588584), (52, 1191438), (72, 860483), (78, 794292), (104, 595719), (117, 529528), (156, 397146), (234, 264764), (312, 198573), (468, 132382), (936, 66191)]